package my.design.observer;


/**
 * @author zp
 * @version 1.0
 * @description: 具体观察者2
 * @date 2022/10/25 19:53
 */
public class ConcreteObserverTow implements Observer {
    @Override
    public void response() {
        System.out.println("具体观察者2做出反应");
    }
}
